Assignee
No assignee recorded.
Inventors
- Wang Shen (50 patents)
- Yue Ding (3 patents)
- Hao Jiang (128 patents)
- Unknown
- Unknown
- Xinglong Wu (4 patents)
- Unknown
- Liguo Yang (4 patents)
- Biao Hu (20 patents)
- Unknown
- Unknown
- Unknown
US Patent 11325929 · Granted May 10, 2022
No assignee recorded.